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1
说明： 通信原理虚拟实验平台的设计与实现，希望对大家有用(Virtual Experiment Platform for Communication Theory Design and Implementation, we hope to be useful)
- 2010-11-09 22:09:55下载
- 积分：1
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butterworthfilter
巴特沃思滤波器matlab程序处理，包含高通、低通等等(butteword filter)
- 2012-04-12 15:34:09下载
- 积分：1
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bin
一个matlab小程序，自己看吧。有没有20字啊(Matlab applet, see for yourself. 20 words)
- 2012-05-17 21:27:00下载
- 积分：1
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exp3
利用双线性变换法设计Chebyshev高通滤波器，体会其性质和特点。(Bilinear transform Chebyshev high-pass filter design, understand the nature and characteristics.)
- 2010-07-27 09:57:21下载
- 积分：1
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runtime_server
说明： Matlab Runtime Server 完整教程(Matlab Runtime integrity Directory Server)
- 2005-04-02 02:49:12下载
- 积分：1
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example4_3
例3：分析占空比为ta的矩形脉冲频谱
T=1 时间窗大小
ta=0.5 占空比
N=256
t=linspace(-T,T,N)
ts=2*T/N
fs=1/ts
(x=zeros(1,N)
x(N/2-round(N/2*ta):N/2+round(N/2*ta))=ones(1,2*round(N/2*ta)+1)
y=fft(x,N)
figure
plot(t,x)
title([ 时域信号图 占空比为 ,num2str(ta)])
axis([-T T-0.2 1.2])
xlabel( t /s )
figure
subplot(211)
f=linspace(-fs/2,fs/2,N)
plot(f,abs(fftshift(y))/N)
title([ 矩形脉冲双边谱 脉冲时间t=[- ,num2str(ta*T), , ,num2str(ta*T), ] ])
xlabel( f /Hz )
)
- 2010-05-25 20:59:59下载
- 积分：1
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segma-delta
segma-delta modulation tech. for sinusoidal using matlab,first run simulink then run the m-file(segma)
- 2010-07-13 16:14:07下载
- 积分：1
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Matlab_base_and_its_application
了解MATLAB，能够熟练掌握数学（矩阵）运算，简单编程，简单的数据处理、符号运算及基本图形绘制.对MATLAB面向对象编程与simulink有基本了解。(Learn MATLAB, to master the math (matrix) operator, simple programming and simple data processing, symbolic manipulation, and basic graphics rendering. On simulink MATLAB object-oriented programming with a basic understanding.)
- 2010-08-04 13:35:49下载
- 积分：1
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0306462834
飞机纵向控制律闭环模型，可以非常方便的获得最优纵向控制律(Closed loop model aircraft longitudinal control law can be very convenient to obtain the optimal longitudinal control law)
- 2010-10-11 11:09:03下载
- 积分：1
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matlab-maikesiwei--fagncheng
1D求解麦克斯韦方程组，等离子体密度，电子密度，matlab程序，+作图(1D solving Maxwell' s equations, the plasma density, electron density, matlab program,+ mapping)
- 2020-09-22 20:57:52下载
- 积分：1
